ATLANTA -- Comedy Central's "South Park" won its first Peabody Award on Wednesday, winning praise from judges as TV's boldest, most politically incorrect satirical series. "South Park" was praised as a show that "pushes all the buttons, turns up the heat and shatters every taboo," Peabody Awards Director Horace Newcomb said. "Through that process of offending it reminds us of the need for being tolerant."